10021243343 has 2 divisors, whose sum is σ = 10021243344. Its totient is φ = 10021243342.

The previous prime is 10021243333. The next prime is 10021243373. The reversal of 10021243343 is 34334212001.

It is a weak prime.

It is an emirp because it is prime and its reverse (34334212001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10021243343 - 2⁴ = 10021243327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10021243333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010621671 + 5010621672.

It is an arithmetic number, because the mean of its divisors is an integer number (5010621672).

Almost surely, 2^10021243343 is an apocalyptic number.

10021243343 is a deficient number, since it is larger than the sum of its proper divisors (1).

10021243343 is an equidigital number, since it uses as much as digits as its factorization.

10021243343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 10021243343 its reverse (34334212001), we get a palindrome (44355455344).

The spelling of 10021243343 in words is "ten billion, twenty-one million, two hundred forty-three thousand, three hundred forty-three".